Preparation method of honey grapefruit tea

A technology of honey pomelo tea and its production method, which is applied in the direction of tea substitutes, etc., which can solve the problems of undiscovered patent publications, failure to meet the strict requirements of consumers, and different pulp particle sizes, so as to reduce the time for debittering treatment and improve the taste Good, moderately bitter effect

Inactive Publication Date: 2014-05-07
TIANJIN UNIVERSITY OF SCIENCE AND TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The production method of the existing citron tea is relatively simple. The specific method is to directly crush the whole pomelo fruit after sorting and cleaning, perform partial debittering or no debittering treatment, and then add the rest of the ingredients to make honey citron tea. This method The finished products have irregular contents, different sizes of peel and pulp, added flavors, poor appearance, non-standard taste and flavor, and do not meet the demanding requirements of consumers for modern food.
[0005] Through the search, no patent publications related to the invention patent application of this law have been found

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A kind of preparation method of honey citron tea, take Fujian Pinghe Guanxi honey pomelo as raw material, the steps are as follows:

[0020] 1) Sorting, cleaning and peeling the Fujian Pinghe Guanxi honey pomelo to obtain pomelo meat and pomelo skin;

[0021] 2) Use a vegetable cutter to cut the grapefruit peel into 5mm×5mm×2mm slices, add water to soak the thin slices of grapefruit peel and blanch for 15 minutes, drain and squeeze, then put them in an oven at 107°C, bake for 3 hours, and pass through during the baking process Stir to make the honey pomelo peel slices bake evenly as a whole, bake until the water is completely removed, and obtain dried pomelo peel slices with a yellowish surface;

[0022] 3) Cut pomelo meat into pieces, crush, beat, squeeze to get fresh pomelo juice, add 1.3% citric acid and 3.2% Vc of fresh pomelo juice, boil for 60 minutes, cool to 48°C, add 0.06% fresh pomelo juice % naringinase, then use a homogenizer 5MPa to process the juice, stir...

Embodiment 2

[0025] A kind of preparation method of honey citron tea, take Fujian Pinghe Ashan Jinsi pomelo as raw material, the steps are as follows:

[0026] 1) After sorting, cleaning and peeling the Fujian Pinghe Ashan golden pomelo, the pomelo meat and pomelo peel are obtained;

[0027] 2) Use a vegetable cutter to cut the grapefruit peel into 8mm×8mm×2.5mm slices, add water to soak the slices and blanch for 15 minutes, drain and squeeze, then put them in an oven at 110°C, bake for 2 hours, and turn them over during the baking process Bake the golden pomelo peel slices evenly as a whole, and bake until the moisture is completely removed to obtain dry slices of pomelo peels with a yellowish surface;

[0028] 3) Cut pomelo meat into pieces, crush, beat, squeeze to get fresh pomelo juice, add 1.2% citric acid and 3.0% Vc of fresh pomelo juice, boil for 80 minutes, cool to 50°C, add 0.07% fresh pomelo juice % of naringinase, then use a homogenizer 5MPa to process the juice, stir at 50°C ...

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PUM

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Abstract

The invention discloses a preparation method of honey grapefruit tea, which comprises the steps of separating the raw grapefruit, washing and peeling to obtain grapefruit pulp and grapefruit peel; slicing the grapefruit peel and adding water, and blanching, draining, squeezing and baking to obtain dry slices of grapefruit peel; dicing the grapefruit pulp, breaking, beating and squeezing to obtain fresh grapefruit juice; adding citric acid and Vc, and boiling; after the product is cooled, adding naringinase, homogenizing the juice, performing enzyme deactivation and filtering to obtain the debitterized acidized grapefruit juice; mixing the dry slices of grapefruit peel, honey, debitterized acidized grapefruit juice, white granulated sugar, high fructose syrup and pectin in a dosing tank; stirring at high temperature and bottling and sealing while the mixture is hot; sterilizing and cooling to obtain the honey grapefruit tea. The preparation method disclosed by the invention has the advantages that the prepared honey grapefruit tea is standard in quality and good in taste, does not contain preservative and flavor, has the special rich aroma of grapefruit and maintains most natural nutritional ingredients of grapefruit; industrial production can be realized by use of the existing equipment and means.

Description

technical field [0001] The product belongs to the technical field of deep processing of agricultural products and relates to a method for making honey citron tea. Background technique [0002] Grapefruit, a citrus fruit, is sour and delicious, and its skin is thick and durable. Generally, it can be stored for three months without losing its fragrance. It is known as "natural canned fruit". Ripe pomelo pulp has a sweet taste and high nutritional value. It is rich in protein, organic acids, vitamins, calcium, magnesium, phosphorus, potassium, sodium and other mineral elements necessary for the human body. It has good edible value and processing value. At present, grapefruit is mainly processed into products such as grapefruit juice drink, preserved grapefruit, honey grapefruit tea, grapefruit wine, etc., which are deeply loved by the public. [0003] Pomelo is native to China, India and Malaysia. In my country, the cultivation of pomelo trees has a long history. The main pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/34
Inventor 赵江王永振高辉姚秀玲张津凤
Owner TIANJIN UNIVERSITY OF SCIENCE AND TECHNOLOGY
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